title: A survey of the accuracy of chemical analyses in clinical laboratories.
authors.forename: W P
authors.initials: WP
authors.lastname: BEEK
authors.forename: F W
authors.initials: FW
authors.lastname: SUNDERMAN
mesh_terms: D064790:Clinical Laboratory Services; D019411:Clinical Laboratory Techniques; D003625:Data Collection; D006801:Humans; D007753:Laboratories / Q000175:diagnosis*